Difference between `eval set -- "$opts"` and the direct call `set -- "$opts"`
by Faki from LinuxQuestions.org on (#5R9CS)
What is the difference between
eval set -- "$opts"
and a direct call using
set -- "$opts"
Have seen `eval set -- "$opts"` being used quite frequently with `getopt`.
eval set -- "$opts"
and a direct call using
set -- "$opts"
Have seen `eval set -- "$opts"` being used quite frequently with `getopt`.